DPH790 Online RS485 pH sensor & probe

Description

The?Online RS485 PH Sensor & probe developed and produced by Daruifuno is a cutting - edge device specifically designed for online pH monitoring of water quality. By leveraging digital technology, RS485 pH sensors offer a significantly higher level of measurement accuracy, providing precise pH measurement results in real - time.

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Key Distinction

The primary difference between RS485 pH sensors and analog pH sensors is their ability to directly output real - time digital data without the need for additional conversion devices. This is made possible by their internal RS485 interface, which supports the Modbus communication protocol. This feature enables seamless connection and communication with a wide range of equipment and systems.

In particular, the DPH790 Online RS485 pH sensor can store calibration data internally, allowing for plug - and - play functionality. The latest version of the pH sensor features a PPS shell, which is highly resistant to high temperatures and corrosion, making it an ideal choice for use in harsh environments. The sensor is well - known for its stability and long lifespan. Its divided structure also makes it more convenient for customers to install and use.

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Applications

The?Online RS485 pH sensor has a wide range of applications, including but not limited to laboratories, scientific research, industrial process control, water treatment, environmental monitoring, agriculture, hydroponic industries, food and beverage industries, swimming pools, and more. Whether it's monitoring drinking water, tap water, or sewage, the RS485 pH sensor can provide continuous and reliable pH measurement.

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Features

• Compact Integrated Design: With a PPS shell, it offers high temperature and corrosion resistance.
• Internal Calibration Data Storage: Enables plug - and - play functionality, saving time and effort during installation.
• Cleaning Joint Option: Can be equipped with cleaning joints for automatic cleaning underwater, ensuring long - term accuracy.
• M16 Split Connector: Facilitates easy installation and use.

Specifications

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Usage Tips

When using an RS485 pH electrode, it is important to pay attention to the order of wiring when connecting. RS485 electrodes usually have power lines and communication lines. The electrode should be calibrated before use, and the sensor should be protected during use to avoid physical damage or chemical corrosion.

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Additional Products

We provide a matching DUC2 - PH Digital PH ORP Controller, which can realize more functions, such as setting high and low alarms to control dosing, 4 - 20mA current output, time and historical data recording, and RS485 digital communication output. In addition, we also provide multi - parameter controllers. One controller can connect multiple digital electrodes, not limited to pH sensors, but can also measure conductivity, dissolved oxygen, turbidity, COD, ammonia nitrogen, residual chlorine, and other parameters.

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Contact Us

As a supplier and manufacturer of RS485 pH sensors & probes, Daruifuno specializes in providing online RS485 pHs sensor & probes for high-precision pH monitoring. Explore our extensive product line now to enhance your water quality monitoring capabilities. Our professional sales team will answer your questions and help you choose the equipment that suits your water quality testing requirements.

If you are interested in our Online RS485 pH sensors & probes, please contact us! We are ready to provide you with more detailed information and excellent customer service.